WORLD CIVILIZATION

CIVILIZATION

ASSYRIAN

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which often occurs naturally?
A
kingdom
B
empire
C
Either A or B
D
None of the above
Explanation: 

Detailed explanation-1: -Natural products can be divided into two major classes, primary metabolites, which are required for an organism to survive, and secondary metabolites, which are not required for an organism to survive, but usually lend the organism some form of growth or survival advantage within its environment.

Detailed explanation-2: -Plant Kingdom – Members of Kingdom Plantae These five kingdoms were Monera, Protista, Fungi, Plantae and Animalia.

Detailed explanation-3: -Layering Methods. The five basic types of layering are tip, simple, compound (serpentine), mound (stool), and air. For tip, simple, mound, and compound layering, part of the stem is buried to form the new roots and for air layering new roots form above the soil surface.

Detailed explanation-4: -In layering, one of the plant branches is covered with moist soil, and after some time, that branch develops roots and starts to grow as an individual plant. Commonly, jasmine and mint are artificially propagated by the process of layering.

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